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What do you call an 20 sided shape?

In: School Subjects, Math and Arithmetic, Geometry [Edit categories]

Answer:

A dodecagon (in 2-dimensions) a dodecahedron (in 3-d).

this is wrong a 12 sided shape is called a dodecagon
it is called a icosagon

First answer by Mehtamatics. Last edit by Missymori. Contributor trust: 0 [recommend contributor ]. Question popularity: 0 [recommend question].

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What do you call a 20 sided shape?
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mollyfukentiondrion
What do you call a 20 sided polygon?
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